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Data as of Nov 3, 2026

45.40.96.0/20

512 anonymizer addresses · 13% · ISP proxy2 residential-proxy exits · 30 days

Colocation America Corporation

Announcement
this exact prefix
No RPKI
Announced by
AS21769
Type
Hosting
75% of it

Residential-proxy exits

Proxy exits
2
0.05% of its addresses · 30 days
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

3.2K observations
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Jul 1, 2022
2 · Leased from
IPXO
3 · Announced by
AS21769 Colocation America Corporation
since Jul 2022 · 4.3 yr ago
4 · Use
Hosting
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 45.40.96.0/20/24s
IPXO
51213%
2

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

45.40.96.0/20

From the registry to its use

  1. Mar 1, 2016– Dec 12, 2016
    Announced
    AS6939 Hurricane Electric LLC
    Internet provider
  2. Oct 9, 2017– Jan 31, 2019
    Announced
    AS395111 KVCHOSTING.COM LLC
    Hosting
  3. Sep 14, 2020
    Route object
    AS7029 Windstream Communications LLC
    RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
    45.40.100.0/22
  4. Jul 1, 2022
    Registry record
    Colocation America Corporation
    Direct Allocation
    45.40.96.0/20
  5. Jul 3, 2022– Nov 2, 2026
    Announced
    AS21769 Colocation America Corporation
    Hosting
  6. Jun 10, 2026
    Route object
    AS21769 Colocation America Corporation
    RADB route object for AS21769 Colocation America Corporation, maintainer MAINT-AS21769
  7. Jun 15, 2026
    Route object
    AS47007 Colocation America Corporation
    ARIN route object for AS47007 Colocation America Corporation, maintainer MNT-CAC-89
    45.40.108.0/22

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeLeased fromHolderRPKI
45.40.96.0/24
since May 2026
AS16509HostingIP broker IPXOColocation America Corporation
via IPXO LLC
45.40.97.0/24
since Jun 2025
AS214054HostingIP broker IPXOColocation America Corporation
via IPXO LLC
45.40.98.0/24
since Jun 2026
AS21769HostingIP broker IPXOColocation America Corporation
via Colocation America Corporation
45.40.99.0/24
since Jun 2023
AS270764HostingIP broker IPXOColocation America Corporation
via IPXO LLC
45.40.100.0/24
since May 2026
AS47007HostingIP broker RackdogColocation America Corporation
45.40.101.0/24
since May 2026
AS47007HostingIP broker RackdogColocation America Corporation
45.40.102.0/24
since May 2026
AS47007HostingIP broker RackdogColocation America Corporation
45.40.103.0/24
since May 2026
AS47007HostingIP broker RackdogColocation America Corporation
45.40.104.0/23
since Aug 2025
AS397293ResidentialColocation America Corporation
via Victoria Electric Cooperative
45.40.106.0/23
since Sep 2025
AS5650ISP proxyIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
45.40.108.0/24
since Jun 2026
AS47007HostingColocation America Corporation
45.40.109.0/24
since Jun 2026
AS47007HostingColocation America Corporation
45.40.110.0/24
since Jun 2026
AS47007HostingColocation America Corporation
45.40.111.0/24
since Jun 2026
AS47007HostingColocation America Corporation

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
45.40.96.0/204,096CAC-BLOCK45Colocation America Corporation (CAC-89) · USDirect AllocationJul 1, 2022[email protected]
└ 45.40.96.0/221,024IPXOIPXO LLC (IL-845) · USReallocatedOct 16, 2025[email protected]
└ 45.40.96.0/24256NET-45-40-96-0-24PopUp WiFi LLC (C11589220) · USReassignedMay 6, 2026[email protected]
via IPXO
└ 45.40.97.0/24256CHARTVPSChartVPS Technologies (C11535556) · CAReassignedMar 6, 2026[email protected]
via IPXO
└ 45.40.98.0/24256COLOCATION-AMERICAColocation America Corporation (CAC-89) · USReallocatedOct 16, 2025[email protected]
└ 45.40.99.0/24256ECXON-DATACENTER-LTDAEcxon Datacenter LTDA (C11602230) · BRReassignedMay 25, 2026[email protected]
via IPXO
└ 45.40.100.0/24256TAHOE-BROADBANDTahoe Broadband (C11386712) · USReassignedOct 13, 2025[email protected]
via CAC-BLOCK45
└ 45.40.101.0/24256TAHOE-BROADBANDTahoe Broadband (C11386696) · USReassignedOct 13, 2025[email protected]
via CAC-BLOCK45
└ 45.40.102.0/24256TAHOE-BROADBANDTahoe Broadband (C11386697) · USReassignedOct 13, 2025[email protected]
via CAC-BLOCK45
└ 45.40.103.0/24256TAHOE-BROADBANDTahoe Broadband (C11386698) · USReassignedOct 13, 2025[email protected]
via CAC-BLOCK45
└ 45.40.104.0/23512VICTORIA-ELECTRIC-COOPERATIVEVictoria Electric Cooperative (VEC-58) · USReallocatedAug 22, 2025—
└ 45.40.106.0/23512NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedAug 18, 2025[email protected]
└ 45.40.106.0/23512NET-45-40-106-0-23unknownReassignedSep 14, 2025[email protected]
via NETUTILS
└ 45.40.108.0/221,024NORTH-COAST-HOSTINGNorth Coast Hosting (C08806756) · USReassignedAug 9, 2022[email protected]
via CAC-BLOCK45

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Hosting3,07275%12
ISP proxyanonymizer51213%1
Residential51213%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS21769

US
Name
Colocation America Corporation
Type
Hosting
Registered
Jul 15, 2005
Domain
colocationamerica.com
Website
www.colocationamerica.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed